'Twilight's' Lautner Defends Stewart

Everyone seemed to have an opinion about Kristen Stewart after the Internet exploded with the news that she cheated on her boyfriend and co-star Robert Pattinson with her "Snow White and the Huntsman" director Rupert Sanders, who was married.

Still, another co-star of hers, Taylor Lautner, in an interview in the December issue of Cosmopolitan, said he's "proud of her" despite the public backlash, later adding, "Kristen is fantastic at everything she does."